38950248840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{19793}}^1$

素因数の和:19884

約数の個数: 192

約数和(自身を含む): 126098864640

約数和(自身を除く): 87148615800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 31, 40, 46, 60, 62, 69, 92, 93, 115, 120, 124, 138, 155, 184, 186, 230, 248, 276, 310, 345, 372, 460, 465, 529, 552, 620, 690, 713, 744, 920, 930, 1058, 1240, 1380, 1426, 1587, 1860, 2116, 2139, 2645, 2760, 2852, 3174, 3565, 3720, 4232, 4278, 5290, 5704, 6348, 7130, 7935, 8556, 10580, 10695, 12696, 14260, 15870, 16399, 17112, 19793, 21160, 21390, 28520, 31740, 32798, 39586, 42780, 49197, 59379, 63480, 65596, 79172, 81995, 85560, 98394, 98965, 118758, 131192, 158344, 163990, 196788, 197930, 237516, 245985, 296895, 327980, 393576, 395860, 455239, 475032, 491970, 593790, 613583, 655960, 791720, 910478, 983940, 1187580, 1227166, 1365717, 1820956, 1840749, 1967880, 2276195, 2375160, 2454332, 2731434, 3067915, 3641912, 3681498, 4552390, 4908664, 5462868, 6135830, 6828585, 7362996, 9104780, 9203745, 10470497, 10925736, 12271660, 13657170, 14112409, 14725992, 18209560, 18407490, 20940994, 24543320, 27314340, 28224818, 31411491, 36814980, 41881988, 42337227, 52352485, 54628680, 56449636, 62822982, 70562045, 73629960, 83763976, 84674454, 104704970, 112899272, 125645964, 141124090, 157057455, 169348908, 209409940, 211686135, 251291928, 282248180, 314114910, 324585407, 338697816, 418819880, 423372270, 564496360, 628229820, 649170814, 846744540, 973756221, 1256459640, 1298341628, 1622927035, 1693489080, 1947512442, 2596683256, 3245854070, 3895024884, 4868781105, 6491708140, 7790049768, 9737562210, 12983416280, 19475124420, 38950248840]

約数ペア:

[(1, 38950248840), (2, 19475124420), (3, 12983416280), (4, 9737562210), (5, 7790049768), (6, 6491708140), (8, 4868781105), (10, 3895024884), (12, 3245854070), (15, 2596683256), (20, 1947512442), (23, 1693489080), (24, 1622927035), (30, 1298341628), (31, 1256459640), (40, 973756221), (46, 846744540), (60, 649170814), (62, 628229820), (69, 564496360), (92, 423372270), (93, 418819880), (115, 338697816), (120, 324585407), (124, 314114910), (138, 282248180), (155, 251291928), (184, 211686135), (186, 209409940), (230, 169348908), (248, 157057455), (276, 141124090), (310, 125645964), (345, 112899272), (372, 104704970), (460, 84674454), (465, 83763976), (529, 73629960), (552, 70562045), (620, 62822982), (690, 56449636), (713, 54628680), (744, 52352485), (920, 42337227), (930, 41881988), (1058, 36814980), (1240, 31411491), (1380, 28224818), (1426, 27314340), (1587, 24543320), (1860, 20940994), (2116, 18407490), (2139, 18209560), (2645, 14725992), (2760, 14112409), (2852, 13657170), (3174, 12271660), (3565, 10925736), (3720, 10470497), (4232, 9203745), (4278, 9104780), (5290, 7362996), (5704, 6828585), (6348, 6135830), (7130, 5462868), (7935, 4908664), (8556, 4552390), (10580, 3681498), (10695, 3641912), (12696, 3067915), (14260, 2731434), (15870, 2454332), (16399, 2375160), (17112, 2276195), (19793, 1967880), (21160, 1840749), (21390, 1820956), (28520, 1365717), (31740, 1227166), (32798, 1187580), (39586, 983940), (42780, 910478), (49197, 791720), (59379, 655960), (63480, 613583), (65596, 593790), (79172, 491970), (81995, 475032), (85560, 455239), (98394, 395860), (98965, 393576), (118758, 327980), (131192, 296895), (158344, 245985), (163990, 237516), (196788, 197930)]